Individual Calculations July 2018
 Shahsavari, Shayan  Total change: -10.00  Rating chartPersonal card
 Tehran Standard Cup Khordad 97 Tehran IRI 2018-06-10
RcRownchangeKK*chgGame
 1594 1486 2.50 7 -0.25 40 -10.00 
  Ebrahimzadeh, Mohammadnaghi 1870 IRI0.001-0.0940-3.60 
  Teimouri Yadkuri, Shahdad 1268 IRI1.0010.22408.80 
  Davoodi, Mehran 1781 IRI1.0010.854034.00 
  Raei, Alireza 1742 IRI0.001-0.1940-7.60 
  Azhir, Hooman 1886  * IRI0.001-0.0840-3.20 
  Khaneki, Amir Hossein 1233 IRI0.501-0.3140-12.40 
  Shakeri, Amirali 1376 IRI0.001-0.6540-26.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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